ngspice/tests/regression/misc/asrc-tc-1.cir

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* test ASRC temperature coeff
v1 1 0 dc=100 ac=1
b2 2 0 i=v(1) tc1=0.001
v2 0 2 0
b3 3 0 v=v(1) tc1=0.001
.temp 127.0
.control
op
let idc2_gold = 100 * (1 + 100*0.001)
let vdc3_gold = 100 * (1 + 100*0.001)
let idc2=i(v2)
let vdc3=v(3)
* print idc2 vdc3 idc2_gold vdc3_gold
let err1 = idc2/idc2_gold - 1
let err2 = vdc3/vdc3_gold - 1
if abs(err1) > 1e-9 or abs(err2) > 1e-9
echo "ERROR: dc test failed, err1 = $&err1 err2 = $&err2"
quit 1
end
ac dec 1 1kHz 1kHz
let iac2_gold = 1.0 * (1 + 100*0.001)
let vac3_gold = 1.0 * (1 + 100*0.001)
let iac2=i(v2)
let vac3=v(3)
* print iac2 vac3 iac2_gold vac3_gold
let err3 = iac2/iac2_gold - 1
let err4 = vac3/vac3_gold - 1
if abs(err3) > 1e-9 or abs(err4) > 1e-9
echo "ERROR: ac test failed, err3 = $&err3 err4 = $&err4"
quit 1
end
echo "INFO: success"
quit 0
.endc